[INFO] fetching crate tecs 1.1.0... [INFO] testing tecs-1.1.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate tecs 1.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate tecs 1.1.0 [INFO] finished tweaking crates.io crate tecs 1.1.0 [INFO] tweaked toml for crates.io crate tecs 1.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tecs 1.1.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 2 packages to latest compatible versions [INFO] [stderr] Adding itertools v0.9.0 (available: v0.14.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c3ca13a92ab223c70d14fbec8709429400cda3390429df293a81284a592c063 [INFO] running `Command { std: "docker" "start" "-a" "9c3ca13a92ab223c70d14fbec8709429400cda3390429df293a81284a592c063", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c3ca13a92ab223c70d14fbec8709429400cda3390429df293a81284a592c063", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c3ca13a92ab223c70d14fbec8709429400cda3390429df293a81284a592c063", kill_on_drop: false }` [INFO] [stdout] 9c3ca13a92ab223c70d14fbec8709429400cda3390429df293a81284a592c063 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2eebf1f0590392ae8e3406934be85df56958f738254d351ee2bc81d426c2924b [INFO] running `Command { std: "docker" "start" "-a" "2eebf1f0590392ae8e3406934be85df56958f738254d351ee2bc81d426c2924b", kill_on_drop: false }` [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling tecs v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core.rs:46:23 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new_entity(&mut self) -> EntityBuilder { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new_entity(&mut self) -> EntityBuilder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.37s [INFO] running `Command { std: "docker" "inspect" "2eebf1f0590392ae8e3406934be85df56958f738254d351ee2bc81d426c2924b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2eebf1f0590392ae8e3406934be85df56958f738254d351ee2bc81d426c2924b", kill_on_drop: false }` [INFO] [stdout] 2eebf1f0590392ae8e3406934be85df56958f738254d351ee2bc81d426c2924b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b7e53580be3a0ca006e4193b7b1cfd87cfe2706a08a03c869e5f7af6b7a0f6d5 [INFO] running `Command { std: "docker" "start" "-a" "b7e53580be3a0ca006e4193b7b1cfd87cfe2706a08a03c869e5f7af6b7a0f6d5", kill_on_drop: false }` [INFO] [stderr] Compiling tecs v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core.rs:46:23 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new_entity(&mut self) -> EntityBuilder { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new_entity(&mut self) -> EntityBuilder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core.rs:46:23 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new_entity(&mut self) -> EntityBuilder { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new_entity(&mut self) -> EntityBuilder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s [INFO] running `Command { std: "docker" "inspect" "b7e53580be3a0ca006e4193b7b1cfd87cfe2706a08a03c869e5f7af6b7a0f6d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7e53580be3a0ca006e4193b7b1cfd87cfe2706a08a03c869e5f7af6b7a0f6d5", kill_on_drop: false }` [INFO] [stdout] b7e53580be3a0ca006e4193b7b1cfd87cfe2706a08a03c869e5f7af6b7a0f6d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b3d6f8eb29a56b88ee831ac16a8d40b092c886bbe6a49c6063c861c6189c6f83 [INFO] running `Command { std: "docker" "start" "-a" "b3d6f8eb29a56b88ee831ac16a8d40b092c886bbe6a49c6063c861c6189c6f83", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/core.rs:46:23 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn new_entity(&mut self) -> EntityBuilder { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 46 | pub fn new_entity(&mut self) -> EntityBuilder<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `tecs` (lib) generated 1 warning (run `cargo fix --lib -p tecs` to apply 1 suggestion) [INFO] [stderr] warning: `tecs` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tecs-8f15c261c38ddf03) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test core::tests::component_iter_mut ... ok [INFO] [stdout] test core::tests::component_iter ... ok [INFO] [stdout] test core::tests::ecs_component_mut ... ok [INFO] [stdout] test core::tests::ecs_remove_entity ... ok [INFO] [stdout] test core::tests::ecs_build_entity ... ok [INFO] [stdout] test query::tests::ecs_query ... ok [INFO] [stdout] test system::tests::ecs_system_schedule_new ... ok [INFO] [stdout] test core::tests::ecs_component ... ok [INFO] [stdout] test system::tests::ecs_system ... ok [INFO] [stderr] Doc-tests tecs [INFO] [stdout] test system::tests::ecs_system_schedule ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/core.rs - core::Ecs::component_iter (line 157) ... ok [INFO] [stdout] test src/core.rs - core::Ecs::component_mut (line 126) ... ok [INFO] [stdout] test src/core.rs - core::Ecs::new_entity (line 31) ... ok [INFO] [stdout] test src/core.rs - core::Ecs::remove_entity (line 57) ... ok [INFO] [stdout] test src/core.rs - core::Ecs::component (line 99) ... ok [INFO] [stdout] test src/core.rs - core::Ecs::component_iter_mut (line 191) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.76s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b3d6f8eb29a56b88ee831ac16a8d40b092c886bbe6a49c6063c861c6189c6f83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3d6f8eb29a56b88ee831ac16a8d40b092c886bbe6a49c6063c861c6189c6f83", kill_on_drop: false }` [INFO] [stdout] b3d6f8eb29a56b88ee831ac16a8d40b092c886bbe6a49c6063c861c6189c6f83